Merge branches 'pci/msi', 'pci/iommu' and 'pci/cleanup' into next

[cascardo/linux.git] / drivers / pci / pci-acpi.c

diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index f49abef..ca4927b 100644 (file)
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -309,13 +309,7 @@ static struct acpi_device *acpi_pci_find_companion(struct device *dev)
        bool check_children;
        u64 addr;
 
-       /*
-        * pci_is_bridge() is not suitable here, because pci_dev->subordinate
-        * is set only after acpi_pci_find_device() has been called for the
-        * given device.
-        */
-       check_children = pci_dev->hdr_type == PCI_HEADER_TYPE_BRIDGE
-                       || pci_dev->hdr_type == PCI_HEADER_TYPE_CARDBUS;
+       check_children = pci_is_bridge(pci_dev);
        /* Please ref to ACPI spec for the syntax of _ADR */
        addr = (PCI_SLOT(pci_dev->devfn) << 16) | PCI_FUNC(pci_dev->devfn);
        return acpi_find_child_device(ACPI_COMPANION(dev->parent), addr,